JF-1 ϵÁy䓻摪(yng)JF-1EPDAҲBXܛʹáJF-2 ϵв摪(yng)xÁyW(xu)䓻ı摪(yng)JF-2CBXʹJF-2EBPDAıyҲBXܛʹJF-3 ϵʹüԴy䓻摪(yng)JF-3EPDAҲBXܛʹá
2019-11-16 0?ܸƼ˾_l(f)䓻摪(yng)zyO(sh)a(chn)ƷW(xu)䓻摪(yng)x䓻摪(yng)xa(chn)Ʒȫχ(bio)(bio)͚W(bio)
2019-11-16 0ϢJF-2C ϵлW(xu)䓻摪(yng)xÁyW(xu)䓻ı摪(yng)ԓa(chn)ƷmڜyһΏ(qing)摪(yng)ͶΏ(qing)摪(yng)JF-2CBXʹzyԭ:Ⲩ(do)ԭ(DSR)(bio)(zhn)Ҏ(gu)ASTM C 1422M,GB/T 18144c(din)αڔymڶΏ(qing)˹(sh):ʷ1.4701.530ʷҪƣȣ100umȣ
2019-11-16 0